INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21abb2f44f23bdcc4fc5206619daf4dad9fbdcc0c4d02a4806a22e0424658e51', 
    'ia6eaWzp/HxlPNhn/il6V2+GsAM0nU4YLVZblCVs/ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )